抄録
We have developed successfully the combined ion beam and molecular beam epitaxy (CIBMBE) system with a newly designed Knudsen cell for Si effusion. The CIBMBE system was applied to the epitaxial growth of Si 1-xC x alloy thin films on Si using low-energy (100 - 300 eV) C + ion beam. Preliminary results on the characterization of the deposited films suggest high potential and reliability of the new Knudsen cell for Si effusion, as well as high ability of the CIBMBE method to produce thermally non-equilibrium materials. In addition, they indicate that the value of x decreases with increasing I C, which suggests that the selective sputtering for deposited C atoms by incident C + ion beams takes place during CIBMBE processing. Precipitates of β-SiC were also found to be formed in the deposited films, whose amount was observed to increase with increasing I C.
本文言語 | English |
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ホスト出版物のタイトル | Materials Research Society Symposium - Proceedings |
出版社 | Materials Research Society |
ページ | 517-522 |
ページ数 | 6 |
巻 | 402 |
出版ステータス | Published - 1996 |
外部発表 | はい |
イベント | Proceedings of the 1995 MRS Fall Symposium - Boston, MA, USA 継続期間: 1995 11月 27 → 1995 11月 30 |
Other
Other | Proceedings of the 1995 MRS Fall Symposium |
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City | Boston, MA, USA |
Period | 95/11/27 → 95/11/30 |
ASJC Scopus subject areas
- 電子材料、光学材料、および磁性材料